Annotations: 7BJK

Crystal structure of the chloroplastic Fe superoxide dismutase PAP9 from Arabidopsis thaliana.

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
E	V-set	e7bjkE1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: V-set	ECOD (v294.2)
D	V-set	e7bjkD1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: V-set	ECOD (v294.2)
C	V-set	e7bjkC1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: V-set	ECOD (v294.2)
B	V-set	e7bjkB1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: V-set	ECOD (v294.2)
A	V-set	e7bjkA1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: V-set	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
E	1.10.287.990	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Fe,Mn superoxide dismutase (SOD) domain	CATH (utative)
E	3.55.40.20	Alpha Beta	3-Layer(bab) Sandwich	minor pseudopilin epsh fold	Iron/manganese superoxide dismutase, C-terminal domain	CATH (utative)
D	1.10.287.990	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Fe,Mn superoxide dismutase (SOD) domain	CATH (utative)
D	3.55.40.20	Alpha Beta	3-Layer(bab) Sandwich	minor pseudopilin epsh fold	Iron/manganese superoxide dismutase, C-terminal domain	CATH (utative)
C	1.10.287.990	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Fe,Mn superoxide dismutase (SOD) domain	CATH (utative)
C	3.55.40.20	Alpha Beta	3-Layer(bab) Sandwich	minor pseudopilin epsh fold	Iron/manganese superoxide dismutase, C-terminal domain	CATH (utative)
B	1.10.287.990	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Fe,Mn superoxide dismutase (SOD) domain	CATH (utative)
B	3.55.40.20	Alpha Beta	3-Layer(bab) Sandwich	minor pseudopilin epsh fold	Iron/manganese superoxide dismutase, C-terminal domain	CATH (utative)
A	1.10.287.990	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Fe,Mn superoxide dismutase (SOD) domain	CATH (utative)
A	3.55.40.20	Alpha Beta	3-Layer(bab) Sandwich	minor pseudopilin epsh fold	Iron/manganese superoxide dismutase, C-terminal domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E	PF00081	Iron/manganese superoxide dismutases, alpha-hairpin domain (Sod_Fe_N)	Iron/manganese superoxide dismutases, alpha-hairpin domain	superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplas ...	superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplasmic Cu/Zn SOD, and a mitochondrial Mn/Fe SOD. N-terminal domain is a long alpha antiparallel hairpin. A small fragment of YTRE_LEPBI matches well - sequencing error?	Domain
A, B, C, D, E	PF02777	Iron/manganese superoxide dismutases, C-terminal domain (Sod_Fe_C)	Iron/manganese superoxide dismutases, C-terminal domain	superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplas ...	superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplasmic Cu/Zn SOD, and a mitochondrial Mn/Fe SOD. C-terminal domain is a mixed alpha/beta fold.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E	Superoxide dismutase [Fe] 2, chloroplastic	superoxide dismutase activity oxidoreductase activity, acting on superoxide radicals as acceptor oxidoreductase activity antioxidant activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	response to light stimulus response to stimulus response to radiation response to abiotic stimulus response to UV	membrane-bounded organelle intracellular anatomical structure plastid plastid nucleoid intracellular membraneless organelle nucleoid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure chloroplast nucleoid plastid stroma organelle membraneless organelle chloroplast stroma membrane-bounded organelle intracellular anatomical structure plastid plastid nucleoid intracellular membraneless organelle nucleoid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure chloroplast nucleoid plastid stroma organelle membraneless organelle chloroplast stroma cytoplasm chloroplast plastid thylakoid chloroplast thylakoid thylakoid nucleus protein-containing complex catalytic complex transferase complex plastid-encoded plastid RNA polymerase complex transferase complex, transferring phosphorus-containing groups RNA polymerase complex DNA-directed RNA polymerase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E	IPR036324	Manganese/iron superoxide dismutase, N-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E	IPR001189	Manganese/iron superoxide dismutase	Family
A, B, C, D, E	IPR019833	Manganese/iron superoxide dismutase, binding site	Binding Site
A, B, C, D, E	IPR019832	Manganese/iron superoxide dismutase, C-terminal	Domain
A, B, C, D, E	IPR019831	Manganese/iron superoxide dismutase, N-terminal	Domain
A, B, C, D, E	IPR036314	Manganese/iron superoxide dismutase, C-terminal domain superfamily	Homologous Superfamily

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.